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- This paper describes,analyses and diagnoses the oil whirl and whip faults in the tilting pad bearings of the 9F type gas generator set of single shaft. 对9F单轴式燃机发生在可倾瓦轴承上的油膜涡动和油膜振荡进行了介绍、分析和诊断。
- The dimidiate frequency of early oil whirl was found clearly from HHT time-frequency spectrum, which magnified the parameter of oil whirl fault and provided information for early fault diagnosis. 该方法在早期油膜涡动中能够更加清晰地发现涡动二分频的存在，放大了涡动的故障特征，为早期故障诊断提供了方便。
- For the efficient vibration fault diagnosis of large gas turbine symptoms of rotor imbalance, rub, oil whirl, thermal bend, steam induced whirl, rotor misalignment are analyzed and summarized. 总结了燃气轮机发电机组振动故障机理、特征、影响因素和诊断方法,包括转子不平衡,动静摩擦,油膜振荡、热变形、汽流激振、转子不对中、喘振等,阐述了振动测试技术。
- Oil Whirl Vibration of Steam-turbine Generator 汽轮发电机组轴系-支撑系统油膜失稳问题探讨
- On-line monitoring of oil whirl stability in rotating machinery 旋转机械油膜涡动稳定性特征提取与监测方法
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
- The bishop anointed the new king with oil. 主教为新国王登基举行涂油仪。
- The oil tanker soon got out of sight. 油船不久就看不见了。
- The recession trod on the heels of the oil crisis. 经济萧条紧随着石油危机而来。
- Go and get some more oil so we don't run short. 去多弄些油来以免到时候用光了。
- We have found oil under the North Sea. 我们在北海发现了石油。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- The holed tanker was disgorging oil. 撞了个窟窿的油船正在喷油。
- The oil is leaking out from the crankcase. 没已从曲轴箱中漏出来。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- Half the oil in the lamp had burnt away. 油灯中一半的油已经烧掉了。
- Oil share show modest gain over the week's trading. 石油股票价在上星期的交易中略有上升。
- Mr Smith told me to hold on to my oil shares. 史密斯先生叫我不要卖掉石油股票。
- The gallery has a show of French oil painting. 这个美术馆在展出法国油画。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
